4 trademarks were found for owners matching the name Winkel, Mark.
#Classstatus
1 S:75632574
M:XLNS
O:Winkel, Mark
42 Dead
2 S:75629972
M:FASTMATH
O:Winkel, Mark
9 Dead
3 S:74072400
M:RAPIDMATH
O:Winkel, Mark
9 Dead
4 S:73808877
M:FASTMATH
O:WINKEL, MARK
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24